Message Number list used by SAP ABAP Function Module FM_FISTL_SUBSTRING_CHECK_FILL (check validity of substring)
SAP ABAP Function Module FM_FISTL_SUBSTRING_CHECK_FILL (check validity of substring) is using
# Object Type Object Name Object Description Note
     
1 Message Number  FSCY - 160 Structure &1 does not exist
2 Message Number  FSCY - 161 Substrings &1 do not exist
3 Message Number  FSCY - 162 Concatenation causes a different result: &1 not equal to &2